diff --git a/tests/unit-tests/meta-info.t.cpp b/tests/unit-tests/meta-info.t.cpp
index 3fd8b3c..ad83119 100644
--- a/tests/unit-tests/meta-info.t.cpp
+++ b/tests/unit-tests/meta-info.t.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /**
- * Copyright (c) 2013-2016 Regents of the University of California.
+ * Copyright (c) 2013-2017 Regents of the University of California.
  *
  * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
  *
@@ -20,11 +20,10 @@
  */
 
 #include "meta-info.hpp"
-
 #include "data.hpp"
-#include "security/key-chain.hpp"
 #include "security/v1/cryptopp.hpp"
 #include "encoding/buffer-stream.hpp"
+
 #include "boost-test.hpp"
 
 namespace ndn {